Altos Electric Inc

Altos Electric Inc is an independent and certified electrical contractor serving San Francisco and the SF Bay Area with commercial and residential electrical work.

The company handles EV charger installation for single and multifamily housing, including dedicated circuits, charging station setup, panel upgrades, and second panel additions. They also install power generators for backup power during storms, heat waves, and grid failures. Their scope includes new construction, renovations, interior and landscape lighting, retrofits, and service installations.

Open Monday through Friday, 8 AM to 5 PM. Call (510) 335-6410 to schedule.

In California, electricians must hold a state license from the Contractors State License Board (CSLB). The license type for electrical work is C-10, Electrical Contractor. Before hiring, verify the contractor's license through the CSLB online license-check tool at cslb.ca.gov. You can search by license number or business name to confirm their status and review any complaint disclosures.

Most electrical work in California requires a building permit from your local building department. Code requirements vary by city and county, so check with the San Francisco building department for your specific project. The CSLB recommends obtaining a written contract that outlines the scope of work, timeline, materials, and cost before any work begins.

When selecting an electrician, ask whether they hold the C-10 license, confirm their familiarity with your project type (whether it's an EV charger, panel upgrade, or other electrical work), and request references. Verify their license status online and review their contract carefully to ensure all terms are in writing.